Bismuth subsalicylate-metronidazole-tetracycline treatment report

What is Bismuth subsalicylate-metronidazole-tetracycline?

Bismuth saubsalicylate-metronidazole-tetracycline is a combination product with the brand name Helidac. It is used to treat patients with an active duodenal ulcer resulting from Helicobacter pylori infection.